test/nginx/nginx.conf

events {}

http {
  server {
    listen 80;
    server_name _;      # 或你的域名

    # HTTP自动跳转HTTPS（可选）
    # return 301 https://$host$request_uri;

    location / {
      proxy_pass http://gitea:3000;  # 3000 为 gitea 服务端口，gitea 是docker-compose服务名
      proxy_set_header Host $host;
      proxy_set_header X-Real-IP $remote_addr;
      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
      proxy_set_header X-Forwarded-Proto $scheme;
    }
  }

  server {
    listen 443 ssl;
    server_name gitea.lexinshengwen.com;

    ssl_certificate     /etc/nginx/ssl/certificate.crt;
    ssl_certificate_key /etc/nginx/ssl/private.key;

    location / {
      proxy_pass http://gitea:3000;     # 注意此处用服务名gitea
      proxy_set_header Host $host;
      proxy_set_header X-Real-IP $remote_addr;
      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
      proxy_set_header X-Forwarded-Proto $scheme;
    }
  }
}